added browser support for git submodules

scm-plugins/scm-git-plugin/src/test/java/sonia/scm/repository/GitSubModuleParserTest.java

@@ -0,0 +1,122 @@
+/**
+ * Copyright (c) 2010, Sebastian Sdorra All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. 2. Redistributions in
+ * binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or other
+ * materials provided with the distribution. 3. Neither the name of SCM-Manager;
+ * nor the names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+
+
+
+package sonia.scm.repository;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+//~--- JDK imports ------------------------------------------------------------
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import java.util.Map;
+
+/**
+ *
+ * @author Sebastian Sdorra
+ */
+public class GitSubModuleParserTest
+{
+
+  /** Field description */
+  public static final String GITMODULES_001 =
+    "/sonia/scm/repository/gitmodules-001";
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @throws IOException
+   */
+  @Test
+  public void testParse() throws IOException
+  {
+    Map<String, SubRepository> subRepositories =
+      getSubRepositories(GITMODULES_001);
+    SubRepository repository = subRepositories.get("gerrit");
+
+    assertNotNull(repository);
+    assertNotNull(repository.getRepositoryUrl());
+    assertEquals("http://localhost:8081/scm/git/gerrit",
+                 repository.getRepositoryUrl());
+    repository = subRepositories.get("git-mod-1");
+    assertNotNull(repository);
+    assertNotNull(repository.getRepositoryUrl());
+    assertEquals("http://localhost:8081/scm/git/sub/git-mod-1",
+                 repository.getRepositoryUrl());
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @param resource
+   *
+   * @return
+   *
+   * @throws IOException
+   */
+  private String getContent(String resource) throws IOException
+  {
+    InputStream input =
+      GitSubModuleParserTest.class.getResourceAsStream(resource);
+    byte[] buffer = new byte[input.available()];
+
+    input.read(buffer);
+
+    return new String(buffer);
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @param resource
+   *
+   * @return
+   *
+   * @throws IOException
+   */
+  private Map<String, SubRepository> getSubRepositories(String resource)
+          throws IOException
+  {
+    return GitSubModuleParser.parse(getContent(resource));
+  }
+}

scm-plugins/scm-git-plugin/src/test/resources/sonia/scm/repository/gitmodules-001

@@ -0,0 +1,6 @@
+[submodule "gerrit"]
+	path = gerrit
+	url = http://localhost:8081/scm/git/gerrit
+[submodule "git-mod-1"]
+	path = git-mod-1
+	url = http://localhost:8081/scm/git/sub/git-mod-1